Publisher : The Korean Society for Quality Management
DOI : 10.7469/JKSQM.2014.42.3.311
Title & Authors
A Study on the Risk Identification Methods for Initial and Mass Production Stage of Military Products Using FMEA Lee, Chang Hee; Yang, Kyung Woo; Park, Du Il; Lee, Il Lang; Kwon, Jun Sig; Choe, Il Hong; Kim, Sang Boo;
Purpose: It can deduce improvement plan that recognizes any risk factors in initial production and mass production by using FMEA and through this process, the appropriate criteria for defence items can be established. Methods: It proposes two methodology - Apply DT/OT data achieved from the beginning mass production stage based on FMECA data of the design stage, to risk management, and risk management plan that reflected line and field faliure data in case of is offered. Results: It proposes the risk management plan through Bayesian method and the risk identification that considered MTTF estimated value in case of initial production process. In case of mass production process, both risk identification by using fault occurrence frequency scores and Byaesian method, In case of the Initial production and mass production, it proposes use both two methods. Conclusion: A more realistic risk identification method can be applied, and by this method the quality improvement effect is expected.